what cheap and available steering box for through the cowl

steering?I've been spending my time lately looking for cheap parts and low buck tech for a small open car.I'll probably use the buick 215 with camaro 5 speed i traded to a friend for power.I've done a bunch of construction work on his house so can probably trade out labor for the drive train.Getting a definate plan before i buy anything.I have a bunch of extra bike parts as my plan kept changing when i built my pan,so don't want to deviate from my plan once i figure it out.That hardly makes sense to me but i think you guys know what i'm saying

 

I have a 35 Plymouth for you which would work great!